CN205522463U - Novel blown film production device - Google Patents
Novel blown film production device Download PDFInfo
- Publication number
- CN205522463U CN205522463U CN201620084927.2U CN201620084927U CN205522463U CN 205522463 U CN205522463 U CN 205522463U CN 201620084927 U CN201620084927 U CN 201620084927U CN 205522463 U CN205522463 U CN 205522463U
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- CN
- China
- Prior art keywords
- extruder
- spooler
- production device
- film production
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a novel blown film production device, including extruder, steady bubble frame, guide roll, stop gear, guide mechanism and receipts material spooler, the discharge gate department of extruder be connected with the aircraft nose, the extruder is fixed in the frame, is equipped with lambdoidal board directly over the aircraft nose, is equipped with steady bubble frame between lambdoidal board and the aircraft nose, lambdoidal board's cross section is equipped with the export of membrane pipe, is equipped with two carry over pinch rollss in lambdoidal board's cross section top, is equipped with the guide roll in one side of carry over pinch rolls, is equipped with stop gear under the guide roll, stop gear's below is equipped with guide mechanism in proper order, receives expects the spooler, stop gear include the backup pad, guide mechanism include 5 transfer rollers. The beneficial effects of the utility model are that the stop gear, the guide mechanism that are equipped with between guide roll and receipts material spooler prevent effectively that the emergence of the phenomenon of fold, injustice from appearing in plastic film, improve receipts material efficiency, and be more convenient.
Description
Technical field
This utility model belongs to plastic sheeting production technical field, especially relates to a kind of blow-molded plastic film production device.
Background technology
Inflation film manufacturing machine is mainly by extrusion device, film-blowing die head, vane and determine stamen rod composition, first plastic raw materials is heated to molten state by extrusion device, then by the screw rod in machine, the plastics of molten state are pressed to film-blowing die head, upwards spray from the slit of film-blowing die head, the plastics of ejection are enclosed in the appearance determining stamen rod, it is provided with multiple air outlet owing to determining the lower end of stamen rod, air blows out from air outlet continuously, it is enclosed in the hot melting plastic expansion under the blowing determining stamen rod air determining stamen rod appearance, blow to the outer surface of hot melting plastic from vane air out simultaneously, under the blowing of inner air and outer air, hot melting plastic slowly plastifies, when plastics move to determine stamen rod upper end, strengthen owing to determining the air output of stamen rod, plastics expand further, become thin film.
In existing technology, at plastic sheeting after filmed passing tube, people provide clamping plate, enter directly on material receiving roller through carry-over pinch rolls again, so plastic sheeting can not well trail and enter directly on material receiving roller, easily there is fold, uneven phenomenon in the easy surface of plastic sheeting of just molding, reduces yield rate；Simultaneously in distraction procedure, easily there is the phenomenon of dislocation, dystopy, off normal in plastic sheeting, directly batches to obtain and operates affecting it.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in construction, effectively prevents plastic sheeting from fold, the generation of uneven phenomenon occur, improves the blow-molded plastic film production device of rewinding efficiency, is especially suitable for producing in plastic sheeting.
The technical solution of the utility model is: a kind of blow-molded plastic film production device, including extruder, surely steep frame, guide roller, position-limit mechanism, guide mechanism and rewinding spooler, the discharge outlet of described extruder is connected with head, extruder is fixed in frame, collapser it is provided with directly over head, it is provided with between collapser and head and surely steeps frame, the infall of collapser is provided with the outlet of membrane tube, infall at collapser is arranged over two carry-over pinch rolls, it is provided with guide roller in the side of carry-over pinch rolls, it is arranged right below position-limit mechanism at guide roller, the lower section of position-limit mechanism is sequentially provided with guiding mechanism, rewinding spooler,
Described position-limit mechanism includes that gripper shoe, described gripper shoe one end are fixed in frame, is vertically provided with right baffle-plate, right baffle plate at gripper shoe one side, described right baffle-plate is fixing on the supporting plate, right baffle plate lower end is connected with connecting plate, and connecting plate is flexibly connected on the supporting plate
Described guiding mechanism includes that 5 transfer rollers, two adjacent transfer rollers, for shift to install up and down, are positioned at below the transfer roller of bottom and are provided with rewinding spooler.
Further, described head is that side feeds core rod type head.
Further, the screw rod that the discharge outlet of described extruder is provided with in drainage screen, and extruder is through the center of drainage screen.
Further, described guide roller with carry-over pinch rolls in the same horizontal line, and is each attached in frame.
Further, described rewinding spooler is coiling machine.
Further, described connecting plate is provided with circular hole, is provided with matched adjustment hole on the supporting plate, is fixed on the supporting plate by connecting plate by bolt.
This utility model has the advantage that with good effect: owing to using technique scheme, the position-limit mechanism that is provided with between guide roller and rewinding spooler, guide mechanism, make thin film once enter between left and right baffle plate after guide roller is out, 5 transfer rollers, effectively prevent plastic sheeting from fold, the generation of uneven phenomenon occurring, improve rewinding efficiency, convenient；Having simple in construction, easy to maintenance, processing cost is low, production efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of position-limit mechanism.
In figure:
| 1, extruder | 2, frame is surely steeped | 3, guide roller |
| 4, position-limit mechanism | 5, rewinding spooler | 6, head |
| 7, collapser | 8, membrane tube | 9, carry-over pinch rolls |
| 10, gripper shoe | 11, right baffle-plate | 12, right baffle plate |
| 13, connecting plate | 14, transfer roller |
Detailed description of the invention
nullAs shown in Figure 1-2，The technical solution of the utility model is: a kind of blow-molded plastic film production device，Including extruder 1、Steady bubble frame 2、Guide roller 3、Position-limit mechanism 4、Guide mechanism and rewinding spooler 5，The discharge outlet of described extruder 1 is connected with head 6，Extruder 1 is fixed in frame，Collapser 7 it is provided with directly over head 6，Steady bubble frame 2 it is provided with between collapser 7 and head 6，When normally working，Membrane tube 8 can be formed between collapser 7 and head 6，The membrane tube 8 gap between collapser 7 passes，The infall of collapser 7 is provided with the outlet of membrane tube 8，Infall at collapser 7 is arranged over two carry-over pinch rolls 9，It is provided with guide roller 3 in the side of carry-over pinch rolls 9，It is arranged right below position-limit mechanism 4 at guide roller 3，The lower section of position-limit mechanism 4 is sequentially provided with guiding mechanism、Rewinding spooler 5，
Described position-limit mechanism 4 includes gripper shoe 10, described gripper shoe 10 one end is fixed in frame, right baffle-plate 11, right baffle plate 12 vertically it is provided with at gripper shoe 10 one side, described right baffle-plate 11 is fixed in gripper shoe 10, right baffle plate 12 lower end is connected with connecting plate 13, and connecting plate 13 is movably connected in gripper shoe 10, can be adapted to the thin film of different in width by regulation distance between right baffle-plate 11, right baffle plate 12, practical
Described guiding mechanism includes that 5 transfer rollers 14, two adjacent transfer rollers 14, for shift to install up and down, are positioned at below the transfer roller 14 of bottom and are provided with rewinding spooler 5, plays regular, the effect evened up to film surface.
In the present embodiment, described head 6 feeds core rod type head for side.
In the present embodiment, the screw rod that the discharge outlet of described extruder 1 is provided with in drainage screen, and extruder 1 is through the center of drainage screen.
In the present embodiment, described guide roller 3 with carry-over pinch rolls 9 in the same horizontal line, and is each attached in frame.
In the present embodiment, described rewinding spooler 5 is coiling machine.
In the present embodiment, described connecting plate is provided with circular hole, is provided with matched adjustment hole on the supporting plate, is fixed on the supporting plate by connecting plate by bolt.
The work process of this example: after material being put into the machine barrel of extruder 1, through screw rod rotation, extrude and stir, material is fusion plastification under certain temperature action, and under screw rod promotes, it is extruded into film tube 8 by head 6 annular die gap after drainage screen, flow distribution plate, then under flow regime while hot by compressed air by its inflation, through vane cooling and shaping, enter collapser 7 gap folder flat, clamped by guide roller 3, enter into position-limit mechanism 4, guide mechanism, on the takers-in of final traction pan feeding spooler 5, finally prepare film article.
Above an embodiment of the present utility model is described in detail, but described content has been only preferred embodiment of the present utility model, it is impossible to be considered for limiting practical range of the present utility model.All impartial changes made according to this utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. a blow-molded plastic film production device, it is characterized in that: include extruder, surely steep frame, guide roller, position-limit mechanism, guide mechanism and rewinding spooler, the discharge outlet of described extruder is connected with head, extruder is fixed in frame, collapser it is provided with directly over head, it is provided with between collapser and head and surely steeps frame, the infall of collapser is provided with the outlet of membrane tube, infall at collapser is arranged over two carry-over pinch rolls, it is provided with guide roller in the side of carry-over pinch rolls, it is arranged right below position-limit mechanism at guide roller, the lower section of position-limit mechanism is sequentially provided with guiding mechanism, rewinding spooler,
Described position-limit mechanism includes that gripper shoe, described gripper shoe one end are fixed in frame, is vertically provided with right baffle-plate, right baffle plate at gripper shoe one side, described right baffle-plate is fixing on the supporting plate, right baffle plate lower end is connected with connecting plate, and connecting plate is flexibly connected on the supporting plate
Described guiding mechanism includes that 5 transfer rollers, two adjacent transfer rollers, for shift to install up and down, are positioned at below the transfer roller of bottom and are provided with rewinding spooler.
A kind of blow-molded plastic film production device the most according to claim 1, it is characterised in that: described head is that side feeds core rod type head.
A kind of blow-molded plastic film production device the most according to claim 1, it is characterised in that: the screw rod that the discharge outlet of described extruder is provided with in drainage screen, and extruder is through the center of drainage screen.
A kind of blow-molded plastic film production device the most according to claim 1, it is characterised in that: described guide roller with carry-over pinch rolls in the same horizontal line, and is each attached in frame.
A kind of blow-molded plastic film production device the most according to claim 1, it is characterised in that: described rewinding spooler is coiling machine.
A kind of blow-molded plastic film production device the most according to claim 1, it is characterised in that: described connecting plate is provided with circular hole, is provided with matched adjustment hole on the supporting plate, is fixed on the supporting plate by connecting plate by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084927.2U CN205522463U (en) | 2016-01-28 | 2016-01-28 | Novel blown film production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620084927.2U CN205522463U (en) | 2016-01-28 | 2016-01-28 | Novel blown film production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205522463U true CN205522463U (en) | 2016-08-31 |
Family
ID=56772541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620084927.2U Expired - Fee Related CN205522463U (en) | 2016-01-28 | 2016-01-28 | Novel blown film production device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205522463U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584810A (en) * | 2016-12-22 | 2017-04-26 | 张家港市大能塑料制品有限公司 | Flat-extrusion and down-blowing molding mechanism for plastic films |
| CN107523954A (en) * | 2017-10-17 | 2017-12-29 | 安泰(德清)时装有限公司 | A kind of hair Slag treatment device of roughing-up machine |
| CN111113854A (en) * | 2019-12-13 | 2020-05-08 | 贵州科泰天兴农业科技有限公司 | Mulching film production device and technology thereof |
| CN113715312A (en) * | 2021-09-10 | 2021-11-30 | 石刚 | Film blowing system |
-
2016
- 2016-01-28 CN CN201620084927.2U patent/CN205522463U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106584810A (en) * | 2016-12-22 | 2017-04-26 | 张家港市大能塑料制品有限公司 | Flat-extrusion and down-blowing molding mechanism for plastic films |
| CN107523954A (en) * | 2017-10-17 | 2017-12-29 | 安泰(德清)时装有限公司 | A kind of hair Slag treatment device of roughing-up machine |
| CN111113854A (en) * | 2019-12-13 | 2020-05-08 | 贵州科泰天兴农业科技有限公司 | Mulching film production device and technology thereof |
| CN113715312A (en) * | 2021-09-10 | 2021-11-30 | 石刚 | Film blowing system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180128 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |